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Month: July 2014

​Last month, in June 2014, the Exchange Team announced that Office 365 would soon have the public folder hierarchy folder count limit raised from 10,000 folders to 100,000 folders. This limit increase would begin to take effect in July, 2014.

But how can you tell what your tenant’s current folder count limit is?

Open a remote PowerShell session to your Office 365 tenant

Run the following command:Get-Mailbox -PublicFolder | Get-MailboxStatistics | fl FolderHierarchy*